紫花地丁

筛选出最佳抑菌部位作为注射剂的原料，选择合适溶剂制备紫花地丁注射液。

Selected as the injection site the best antibacterial ingredients , choose a suitable preparation of Chinese violet solvent injection .

制备了紫花地丁注射液。为提取物的利用及中药注射液在临床上的应用提供理论支持。

Prepared Chinese violet injection , For the use of extracts of Chinese medicine injection in clinical applications provide theoretical support .

紫花地丁乙醇提取物可有效地延缓油脂的脂质过氧化反应，且清除DPPH·的能力较强，可为应用于医药、食品、化妆品提供依据。

Ethanolic Extract from Viola yedoensis Makino can restrain the reaction of lipid peroxidation of oil significantly and the ability of eliminating DPPH · is strong , which provided the evidence to the field of medicine , food , cosmetics .

四川紫花地丁的商品调查与鉴定

Investigation and Identification on Commodities of Herba Violae in Sichuan Province

两产地紫花地丁挥发油的化学成分研究

Chemical constituents of volatile oil of Viola yedoensis Makino from two habitats

紫花地丁水煎剂调节小鼠免疫细胞功能的体外研究

In Vitro Study of Viola Yedoensis Makino Decoction on Regulating Immunocyte Functions in Mice

紫花地丁抗菌活性部位追踪。

Tracing antibacterial active site of V. yedoensis .

目的：观察中药紫花地丁提取物对大肠杆菌环丙沙星耐药性的消除作用。

Objective : To study the eliminating effects of herba violae extract on resistance of E.

紫花地丁煎剂调节小鼠巨噬细胞功能的体内实验研究

The in vivo study of viola yedoensis makino decoction regulating the function of Murine peritoneal macrophage

紫花地丁是北京地区早春开花的野生花卉。

Viola yedoensis Makino is a wild flower which produces flowers in early spring in Beijing area .

出现频率较低的，有紫花地丁、土茯苓、地龙、石膏、青黛等。

Frequency of occurrence is low , there is Viola , soil Fuling , plaster , indigo and so on .

药用植物紫花地丁的分子鉴定及其亲缘关系研究与草履虫属有亲缘关系；常用于遗传学研究。

Molecular identification and genetic relationship between Viola yedoensis with its related species by RAPD relative of the paramecium ; often used in genetics research .

方法：以薄层鉴别法对方中的大黄、知母、蒲公英、紫花地丁和当归进行了鉴别；

Method : Indentified the radix rhizome , anemarrhena rhizome , dandelion , violae herba and angelica root with the thin layer chromatography ( TLC );

目的：通过对紫花地丁中总糖提取最佳条件的选择，测定紫花地丁不同部位的总糖及还原糖的含量。

Objective : Choosing the best conditions of extracting the total sugar in viola philippicassp munda W.Becker and testing the content of total sugar and reducing sugar in various parts of it .

另外，中草药如紫花地丁、穿心莲、猫爪草等均含有强有力的化学成分，这些成分可以起到一定防治艾滋病的作用。

In addition , Chinese herbs , such as Viola yedoensis , Andrographis , and so on , with strong grass Ranunculus the chemical composition of these components can play a role in the fight against AIDS .

紫花地丁在我国各地均有分布，由于其药材（干燥全草）皱缩成团，从外形上难以区分，长期以来存在严重的同名异物的问题，药用品种极其混乱。

HERBA VIOLAE has the distribution in our country each place , because the dried whole plant shinks the group , it is difficult to distinguish from the appearance , so for a long time there is a serious problem of homonym , medicinal species of great confusion .

得到以下结论：1.通过对紫花地丁甲醇粗提物的连续液-液分配，结合抗菌活性追踪得到并证实乙酸乙酯相Ⅱ部分抑菌活性较强，为紫花地丁的抗菌活性部位。

Get the following conclusions : 1 . By Chinese violet methanol crude extracts of the continuous liquid - liquid partitioning , combined with antibacterial activity to be tracked and confirmed that part of the antibacterial activity of ethyl acetate phase ⅱ stronger antibacterial active site for the Chinese violet .